BR97HC: the new age-hardenable bronze

WHY BR97HC?

The demand for alternatives to Copper-Beryllium alloys, coming from eyewear and luxury sectors, have led us to develop an alloy free of harmful elements, satisfying the requirements for hardness, while keeping a good level of elasticity of the material.

Do you produce costume jewelry items?

BR97HC alloy has the highest after-casting hardness in our range of copper based materials: it provides a high level of shininess during polishing, very good wear resistance, while maintaining its original shape.

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